The Moon - Lunar Orbiter 3

Northwestern rim of Tsiolkovsky crater on the moon.

High-resolution Lunar Orbiter 3 view of the northwestern rim of
Tsiolkovsky crater on the moon. The rim crest is in the lower
right corner. The diagonal banding is probably the result of a
giant lunar avalanche down the rim slope. A larger view of
Tsiolkovsky crater is given in LO3-M121. The image is about
50 km across and north is up.
(Lunar Orbiter 3, frame 121-H1)
Larger image: